Source/System/Dynamics/Base/OSGFrameTaskMixin.inl

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  37 \*---------------------------------------------------------------------------*/
  38
  39 OSG_BEGIN_NAMESPACE
  40
  41 /*-------------------------------------------------------------------------*/
  42 /*                                Set                                      */
  43
  44 /*-------------------------------------------------------------------------*/
  45 /*                            Constructors                                 */
  46
  47 template <class ParentT> inline
  48 FrameTaskMixin<ParentT>::FrameTaskMixin(void) :
  49      Inherited       (     ),
  50      Interface       (     ),
  51     _bNoFrameFunction(false)
  52 {
  53 }
  54
  55 template <class ParentT> inline
  56 FrameTaskMixin<ParentT>::FrameTaskMixin(const FrameTaskMixin &source) :
  57
  58      Inherited       (source),
  59      Interface       (      ),
  60     _bNoFrameFunction(false )
  61 {
  62 }
  63
  64 template <class ParentT> inline
  65 FrameTaskMixin<ParentT>::~FrameTaskMixin(void)
  66 {
  67     // Don't add the prototype instances to the list
  68     if(GlobalSystemState < Shutdown && FrameHandler::the() != NULL)
  69     {
  70         FrameHandler::the()->removeTask(this);
  71     }
  72 }
  73
  74 template <class ParentT> inline
  75 void FrameTaskMixin<ParentT>::dump(      UInt32    uiIndent,
  76                                    const BitVector bvFlags ) const
  77 {
  78 }
  79
  80 template <class ParentT> inline
  81 void FrameTaskMixin<ParentT>::onCreateAspect(
  82     const FrameTaskMixin *createAspect,
  83     const FrameTaskMixin *source          )
  84 {
  85     Inherited::onCreateAspect(createAspect, source);
  86
  87     // Don't add the prototype instances to the list
  88     if(GlobalSystemState != Running || FrameHandler::the() == NULL)
  89         return;
  90
  91     if(this == createAspect)
  92     {
  93         FrameHandler::the()->addTask(this, _bNoFrameFunction);
  94     }
  95 }
  96
  97 template <class ParentT> inline
  98 void FrameTaskMixin<ParentT>::onDestroyAspect(
  99     UInt32 uiContainerId, UInt32 uiAspect)
 100 {
 101     // Don't add the prototype instances to the list
 102     if(GlobalSystemState < Shutdown && FrameHandler::the() != NULL)
 103     {
 104         FrameHandler::the()->removeTask(this);
 105     }
 106
 107     Inherited::onDestroyAspect(uiContainerId, uiAspect);
 108 }
 109
 110 /*-------------------------------------------------------------------------*/
 111 /*                             Comparison                                  */
 112
 113 OSG_END_NAMESPACE
 114